Carbothermal synthesis of nanoparticulate silicon carbide in a self-contained protective atmosphere
- 作者: Anfilogov V.N.1, Lebedev A.S.1, Ryzhkov V.M.1, Blinov I.A.1
-
隶属关系:
- Institute of Mineralogy, Ural Branch
- 期: 卷 52, 编号 7 (2016)
- 页面: 655-660
- 栏目: Article
- URL: https://journals.rcsi.science/0020-1685/article/view/157750
- DOI: https://doi.org/10.1134/S0020168516070025
- ID: 157750
如何引用文章
详细
We report a process for the preparation of ultrafine silicon carbide powder in a self-contained protective atmosphere. The protective atmosphere is ensured by the silicon monoxide released during the carbothermal synthesis. A reactor design is proposed in which an excess silicon monoxide pressure is generated in order to prevent atmospheric oxygen from entering the reactor. The reactor makes it possible to synthesize silicon carbide in furnaces operating in air. The use of pure starting materials has allowed us to obtain silicon carbide nanofibers ≃ 100 nm in diameter, containing no more than 0.01 wt % impurities.
作者简介
V. Anfilogov
Institute of Mineralogy, Ural Branch
编辑信件的主要联系方式.
Email: Anfilogov@mineralogy.ru
俄罗斯联邦, Miass, Chelyabinsk oblast, 456317
A. Lebedev
Institute of Mineralogy, Ural Branch
Email: Anfilogov@mineralogy.ru
俄罗斯联邦, Miass, Chelyabinsk oblast, 456317
V. Ryzhkov
Institute of Mineralogy, Ural Branch
Email: Anfilogov@mineralogy.ru
俄罗斯联邦, Miass, Chelyabinsk oblast, 456317
I. Blinov
Institute of Mineralogy, Ural Branch
Email: Anfilogov@mineralogy.ru
俄罗斯联邦, Miass, Chelyabinsk oblast, 456317
补充文件
